Rex rabbit skin is easy to absorb moisture, perishable and perishable. After the antiseptic treatment, the dry skin after drying shall be inspected in time, and the hair shall be inspected according to the grade, hair color and size, and each 10 or 50 pieces of board to board shall be bundled, packed in wooden boxes, and sprayed in a certain amount. Insecticide storage. The warehouse should be ventilated, dry, insulated, and damp-proof. If it is not properly kept, once it recovers, heats and molds, the skin will appear white or green-brown and the local discoloration, resulting in purple hair and blackened plate quality. . The most suitable relative humidity in the warehouse is 50-60%, and the temperature is preferably maintained at about 10°C. The moisture content in the raw hide should be maintained at about 12.0%. Hierarchical stacking, light dry plate and salt dry plate separate, keep a certain distance between the enthalpy and enthalpy, in order to facilitate ventilation, heat dissipation and moisture. The board should be sprinkled with fine naphthalene powder, chlorinated benzene and other insect repellent, and the inspection should be conducted 2-3 times per month. The phenomenon of dampness, mildew, or insect infestation should be found and should be dealt with promptly. For storage and storage of rabbit skin, attention should also be paid to the damage of rabbit skin caused by rodents and humans. All kinds of vegetable seeds, can be used before the storage can be a suitable type of round hole or long hole sieve to remove the straw, sediment, pods and impurities, can also be used to remove the peel, residual leaves and light weight of dried seeds, in order to improve the seeds Cleaness. 1. With pods or pruning storage will be bundled with harvested vegetable seeds, hanging in a cool ventilated place, used when picking threshing. 2. The bag storage method puts the harvested vegetable seeds in kraft paper or cloth pockets, put them in a dry and ventilated place, and remove them when they are used. 3. High-hanging storage method to dry the seeds, gauze sewn into a small cloth bag, put the bag under a ventilated, cool roof, so that the seeds do not damp, deterioration. 4. Stored at low temperature, dry and vacuum conditions can be stored in paper bags with anti-corrosive paint and sealed for storage. Select pottery jars with better sealing properties, wash and dry them, pad a small amount of quick lime, lay a layer of paper on top of the lime, then pour the seeds inside and cover the lime in the altar. This method can be stored for 2 to 3 years. During storage, we must also pay attention to the use of sacks, woven bags, cloth bags and other packaging seeds, do not use plastic bags. Seed should be placed in a ventilated, dry place. Avoid closed, damp warehouses. Raise the height of the ground with a brick or roundwood by 30 cm or more, and keep it away from the wall by about 30 cm. Avoid moisture and damage the seeds. Vegetable seeds should be stored separately from pesticides, chemical fertilizers, etc. Store the seeds away from the stove to prevent the smoke from fumigating. We must strengthen pest control and ensure the quality of seeds.
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